freebsd-dev/source/compiler/asltypes.h
2013-01-17 21:32:03 +00:00

240 lines
7.1 KiB
C

/******************************************************************************
*
* Module Name: asltypes.h - compiler data types and struct definitions
*
*****************************************************************************/
/*
* Copyright (C) 2000 - 2013, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions, and the following disclaimer,
* without modification.
* 2. Redistributions in binary form must reproduce at minimum a disclaimer
* substantially similar to the "NO WARRANTY" disclaimer below
* ("Disclaimer") and any redistribution must be conditioned upon
* including a substantially similar Disclaimer requirement for further
* binary redistribution.
* 3. Neither the names of the above-listed copyright holders nor the names
* of any contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* Alternatively, this software may be distributed under the terms of the
* GNU General Public License ("GPL") version 2 as published by the Free
* Software Foundation.
*
* NO WARRANTY
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGES.
*/
#ifndef __ASLTYPES_H
#define __ASLTYPES_H
/*******************************************************************************
*
* Structure definitions
*
******************************************************************************/
/* Op flags for the ACPI_PARSE_OBJECT */
#define NODE_VISITED 0x00000001
#define NODE_AML_PACKAGE 0x00000002
#define NODE_IS_TARGET 0x00000004
#define NODE_IS_RESOURCE_DESC 0x00000008
#define NODE_IS_RESOURCE_FIELD 0x00000010
#define NODE_HAS_NO_EXIT 0x00000020
#define NODE_IF_HAS_NO_EXIT 0x00000040
#define NODE_NAME_INTERNALIZED 0x00000080
#define NODE_METHOD_NO_RETVAL 0x00000100
#define NODE_METHOD_SOME_NO_RETVAL 0x00000200
#define NODE_RESULT_NOT_USED 0x00000400
#define NODE_METHOD_TYPED 0x00000800
#define NODE_UNUSED_FLAG 0x00001000
#define NODE_COMPILE_TIME_CONST 0x00002000
#define NODE_IS_TERM_ARG 0x00004000
#define NODE_WAS_ONES_OP 0x00008000
#define NODE_IS_NAME_DECLARATION 0x00010000
#define NODE_COMPILER_EMITTED 0x00020000
#define NODE_IS_DUPLICATE 0x00040000
#define NODE_IS_RESOURCE_DATA 0x00080000
#define NODE_IS_NULL_RETURN 0x00100000
/* Keeps information about individual control methods */
typedef struct asl_method_info
{
UINT8 NumArguments;
UINT8 LocalInitialized[ACPI_METHOD_NUM_LOCALS];
UINT8 ArgInitialized[ACPI_METHOD_NUM_ARGS];
UINT32 ValidArgTypes[ACPI_METHOD_NUM_ARGS];
UINT32 ValidReturnTypes;
UINT32 NumReturnNoValue;
UINT32 NumReturnWithValue;
ACPI_PARSE_OBJECT *Op;
struct asl_method_info *Next;
UINT8 HasBeenTyped;
} ASL_METHOD_INFO;
/* Parse tree walk info for control method analysis */
typedef struct asl_analysis_walk_info
{
ASL_METHOD_INFO *MethodStack;
} ASL_ANALYSIS_WALK_INFO;
/* An entry in the ParseOpcode to AmlOpcode mapping table */
typedef struct asl_mapping_entry
{
UINT32 Value;
UINT32 AcpiBtype; /* Object type or return type */
UINT16 AmlOpcode;
UINT8 Flags;
} ASL_MAPPING_ENTRY;
/* Parse tree walk info structure */
typedef struct asl_walk_info
{
ACPI_PARSE_OBJECT **NodePtr;
UINT32 *LevelPtr;
} ASL_WALK_INFO;
/* File info */
typedef struct asl_file_info
{
FILE *Handle;
char *Filename;
const char *ShortDescription;
const char *Description;
} ASL_FILE_INFO;
typedef struct asl_file_status
{
UINT32 Line;
UINT32 Offset;
} ASL_FILE_STATUS;
/*
* File types. Note: Any changes to this table must also be reflected
* in the Gbl_Files array.
*/
typedef enum
{
ASL_FILE_STDOUT = 0,
ASL_FILE_STDERR,
ASL_FILE_INPUT,
ASL_FILE_AML_OUTPUT, /* Don't move these first 4 file types */
ASL_FILE_SOURCE_OUTPUT,
ASL_FILE_PREPROCESSOR,
ASL_FILE_LISTING_OUTPUT,
ASL_FILE_HEX_OUTPUT,
ASL_FILE_NAMESPACE_OUTPUT,
ASL_FILE_DEBUG_OUTPUT,
ASL_FILE_ASM_SOURCE_OUTPUT,
ASL_FILE_C_SOURCE_OUTPUT,
ASL_FILE_ASM_INCLUDE_OUTPUT,
ASL_FILE_C_INCLUDE_OUTPUT
} ASL_FILE_TYPES;
#define ASL_MAX_FILE_TYPE 13
#define ASL_NUM_FILES (ASL_MAX_FILE_TYPE + 1)
typedef struct asl_include_dir
{
char *Dir;
struct asl_include_dir *Next;
} ASL_INCLUDE_DIR;
/* An entry in the exception list, one for each error/warning */
typedef struct asl_error_msg
{
UINT32 LineNumber;
UINT32 LogicalLineNumber;
UINT32 LogicalByteOffset;
UINT32 Column;
char *Message;
struct asl_error_msg *Next;
char *Filename;
char *SourceLine;
UINT32 FilenameLength;
UINT8 MessageId;
UINT8 Level;
} ASL_ERROR_MSG;
/* An entry in the listing file stack (for include files) */
typedef struct asl_listing_node
{
char *Filename;
UINT32 LineNumber;
struct asl_listing_node *Next;
} ASL_LISTING_NODE;
/* Callback interface for a parse tree walk */
/*
* TBD - another copy of this is in adisasm.h, fix
*/
#ifndef ASL_WALK_CALLBACK_DEFINED
typedef
ACPI_STATUS (*ASL_WALK_CALLBACK) (
ACPI_PARSE_OBJECT *Op,
UINT32 Level,
void *Context);
#define ASL_WALK_CALLBACK_DEFINED
#endif
typedef struct asl_event_info
{
UINT64 StartTime;
UINT64 EndTime;
char *EventName;
BOOLEAN Valid;
} ASL_EVENT_INFO;
#endif /* __ASLTYPES_H */